ORIGINAL: southern_touch9
Our point was to let beginners know there is another side ( a brighter and better side(called 3D)). Go back and read man!! I said several times that I agreed with the definition in its technical form however there is more than one clear cut definition.
No there isn't. There is one definition. There is also some lazy, misguided and misleading terminology that is incorrect, but used by some 3D folks.